shouldn't have … you
Lo siento, no debería haberte sacado el tema.
I'm sorry, I shouldn't have brought it up.
— Hogar (2020)
No debería haberte ocultado cosas.
I shouldn't have hidden things from you.
— Locamente millonarios (2018)
I shouldn't have kissed you.
No debería haberte dicho lo que te dije.
I shouldn't have told you what I told you.